baber/WOPTO huggingface dataset:
Patent TW-531612-B (TW)
Title: Control device of an automatic transmission for a vehicle
Inventor: KIMURA HIROYUKI
IPC: F16H61/14
Filed: 2001-08-31
Granted: 2003-05-11
Abstract: An automatic transmission for a vehicle comprises a torque converter TC equipped with a lock-up clutch 4. This automatic transmission further comprises FIRST to FOURTH speed clutches 31 to 34 for a shift control executing a shift from an off-going speed ratio to an on-coming speed ratio by controlling the release of the hydraulic pressure from the off-going clutch and by controlling the supply of the hydraulic pressure to the on-coming clutch. A control system comprises first and second off-going pressure releasing valves 70 and 80, which release the hydraulic pressure from the off-going clutch during the shift, a lock-up control valve 40 and a lock-up timing valve 50, which control the engagement of the lock-up mechanism, and a linear solenoid valve 60, which supplies a control pressure to these valves and controls the operation of these valves.
Patent TW-588073-B (TW)
Title: Liquid sulfur-containing oligosiloxanes and their use in rubber mixtures
Inventor: ACKERMANN JURGEN
IPC: C08G77/392
Filed: 2001-09-07
Granted: 2004-05-21
Abstract: The invention relates to sulfur-containing oligosiloxanes which are liquid at -25 to 100 DEG C, processes for their preparation and their use in silica-containing rubber mixtures which can be crosslinked with sulfur. Sulfur-containing siloxanes of the general formula (I), wherein R and R"" independently of one another represent a C1-C24-alkyl radical, a C6-C24-aryl radical or R'"", R' represents a sulfur-containing 2-(p-methylcyclohexyl)propyl radical, a sulfur-containing 2-cyclohexylethyl radical, a sulfur-containing 2-norbornylethyl radical, a sulfur-containing 2-norbornylpropyl radical, a sulfur-containing C4-C24-alkyl radical or a sulfur-containing dicyclopentyl radical, R'"" represents R, OR or H, wherein the radicals R and R'"" can be identical or different, RIV represents R, SiR3'"" or H, wherein the radicals R, R'"" and RIV can be identical or different, the sum of x and y is a number in the range from 2 to 200, with the proviso that always only one radical R' is present per siloxane molecule.
Patent TW-521128-B (TW)
Title: Packing assembly
Inventor: FRANZ PETER
IPC: F16J15/3224
Filed: 2001-09-12
Granted: 2003-02-21
Abstract: The invention provides a packing assembly for rotating and/or oscillating machine shafts arranged in a machine housing. The packing assembly comprises a packing accommodation unit floating on said shaft. The packing accommodation unit is supported on the housing by means of a ball joint assembly that is pivotable and translatory movable in a radial direction to and from the shaft. The ball joint assembly comprises a ball member provided with a central bore received in a ball socket. A guiding element projecting into the bore of the ball member serves for translatory guiding the ball member along the axis of the bore in the ball member, whereby the axis of the bore on the ball member runs essentially perpendicular to the central longitudinal axis of the shaft.
Patent TW-541656-B (TW)
Title: Method for forming contact hole for dual damascene interconnection of semiconductor device and resultant structure
Inventor: LEE SUK-JOO
IPC: H01L21/027
Filed: 2001-09-25
Granted: 2003-07-11
Abstract: A method of forming a contact hole for a dual damascene interconnection of a semiconductor device includes forming a first photoresist layer pattern on an insulating layer of a semiconductor substrate, the first photoresist layer pattern having a first opening with a first width. A groove having the first width to a prescribed depth of the insulating layer is formed by performing an etching process using the first photoresist layer pattern as an etch mask. A second photoresist layer pattern on the insulating layer having the groove therein is formed. The second photoresist layer has a second opening with a second width, wherein the second width is substantially equal to or larger than the first width of the groove. A contact hole exposing the semiconductor substrate is formed by performing an etching process using the second photoresist layer pattern as an etch mask.
Patent TW-I231073-B (TW)
Title: IC socket
Inventor: SHIRAI HIROSHI
IPC: H05K1/02
Filed: 2001-09-25
Granted: 2005-04-11
Abstract: This invention relates to an IC socket, it receives cavities accommodating the securing sections of contacts to ICs that connected with a circuit board. The circuit board is arranged in the matrix form. These cavities pass through the upper and lower surfaces of a housing. The pin receiving openings accommodate with pin contacts formed on the ICs, are formed in the upper surfaces of the contact receiving cavities. The solder ball receiving cavities accommodate with solder balls, that connected with the circuit board, form in the lower surfaces of the contact receiving cavities. Therefore, these pin receiving openings and solder ball receiving cavities are opened wider than the contact receiving cavities. First slits are formed between specified rows of pin receiving openings and are formed in the upper surfaces of contact press-fitting accommodating holes. First slits have bottoms and extends from the upper surface of the housing toward the under surface of the housing. These holes pass entirely through the housing from the upper surface to the under surface. Second slits are formed between specified rows of solder ball receiving cavities formed in the undersurfaces of the contact receiving cavities in positions where the first slits are not formed. Second slits have bottoms and extend from the undersurface of the housing toward the upper surface of the housing. By absorbing the difference in the expansion coefficient between the housing and the board, it prevents from the generation of soldering crack and warping.
Patent TW-I229154-B (TW)
Title: Heat shield assembly for crystal pulling apparatus
Inventor: FERRY LEE W
IPC: C30B15/14
Filed: 2001-10-05
Granted: 2005-03-11
Abstract: A heat shield assembly is adapted for location within a crystal puller, with respect to a crucible, above molten source material held by the crucible in the puller. The heat shield assembly has a central opening sized and shaped for surrounding the ingot as the ingot is pulled from the molten material and is generally interposed between the ingot and the crucible as the ingot is pulled from the source material. The heat shield assembly comprises an outer reflector having an inner surface and an outer surface in generally opposed, spaced relationship with a side wall of the crucible, and an inner reflector located inward of the outer reflector. The inner reflector is constructed of a material having a low emissivity and has an outer surface in generally opposed relationship with the inner surface of the outer reflector. At least one of the outer surface of the inner reflector and the inner surface of the outer reflector has a spacer projecting outward therefrom and adapted for contact relationship between the inner reflector and the outer reflector. The spacer spaces the outer surface of the inner reflector from the inner surface of the outer reflector to inhibit heat conduction from the outer reflector to the inner reflector.
Patent TW-I289699-B (TW)
Title: Liquid crystal display and computer
Inventor: NOSE TAKASHI
IPC: G09G3/34
Filed: 2001-10-12
Granted: 2007-11-11
Abstract: A backlight control circuit that variably controls the display luminance of a liquid crystal display panel by controlling the luminance of a backlight based upon whether an image displayed on the liquid crystal display panel is a dynamic image or a static image, and an LCD controller that controls so that a part or the whole of a dynamic image is displayed by using a single color for a predetermined time in case an image displayed on the liquid crystal display panel is a dynamic image are provided.
Patent TW-512440-B (TW)
Title: Method for forming double diffusion drain
Inventor: LIU MU-YI
IPC: H01L21/28
Filed: 2001-11-23
Granted: 2002-12-01
Abstract: A method for forming a double diffusion drain is disclosed. The method uses single kind of dopants instead of two to form the DDD. A lightly doping process is firstly performed. Then a first thermal process is performed to drive in the dopants. Next a heavily doping process is performed. Finally, a second thermal process is performed to form the DDD.
Patent TW-518613-B (TW)
Title: Superconducting material and method for producing the same
Inventor: MIYAMOTO YOSHIYUKI
IPC: B82B1/00
Filed: 2001-11-23
Granted: 2003-01-21
Abstract: For provides a superconducting material comprising highly chemically stable Fullerene carbon molecules having a relatively high transition temperature and high chemical stability, C20 Fullerene molecules having stronger electron-lattice interaction than the of C60 Fullerene molecules are used, in order to polymerize the C20 Fullerene molecules into a one-dimensional chain, C20 is incorporated in a gap of a material having a large band gap between a valence band and a conduction band, thereafter, electrons or positive holes are injected into the obtained C20 Fullerene chain polymer via an electric field application for phase transition to a superconductor.
Patent TW-522750-B (TW)
Title: Organic electroluminescence device
Inventor: ARAKANE TAKASHI
IPC: H05B33/14
Filed: 2001-12-25
Granted: 2003-03-01
Abstract: The present invention provides an organic electroluminescence element having a pair of electrodes and an organic luminescence medium layer sandwiched between these electrodes, wherein the organic luminescence medium layer has (A) at least a kind of hole transport property compound and (B) at least a kind of electron transport property compound, and the energy gap Eg1 of the above hole transport nature compound and the Eg2 of the electron transport property compound satisfy the relation Eg1 < Eg2. The organic electroluminescence element emits a light by combining the electron and the hole in the above organic luminescence medium layer. The present invention provides an organic EL element which has long service life and obtains highly efficient luminescence.
Patent TW-548991-B (TW)
Title: Improvements to 3D stereoscopic shutter glass system
Inventor: DIVELBISS ADAM W
IPC: H04N13/00
Filed: 2002-02-01
Granted: 2003-08-21
Abstract: A first embodiment of the invention permits an extension of battery life through detection of display synchronization signals of a computer and a power management system. The power management system also eliminates need for batteries through use of a 5V power source from pin 9 of the VGA port. A second embodiment improves the ease of use and the utility of the 3D system through removable glasses with improvements over the previous design. These embodiments have improved manufacturability through the use of design that is tolerant of poor quality, low cost components with low electrical tolerances.
Patent TW-552378-B (TW)
Title: Air conditioner
Inventor: NAKAGAWA HIDETOMO
IPC: F24F1/0083
Filed: 2002-03-04
Granted: 2003-09-11
Abstract: An air conditioner comprises a fan (1) for supplying air, a front heat exchanger (2) and a back heat exchanger (3) disposed, respectively, on the front side and back side of an indoor unit (10) while surrounding the fan (1) and exchanging heat between the air and refrigerant, a back drain pan (11) disposed below the back heat exchanger (3) and containing drain water, and a fan air duct (4) formed around the fan (1) while being constricted in the vicinity of the forward end part of the back drain pan (11). In a rearward inclining air conditioner wherein the lower section of the back heat exchanger (3) is located closer to the back side than the upper section, an air directing plate (12) extends upward from the upper part of front face of the back drain pan (11) substantially along the contour of the fan (1), guides air passed through the back heat exchanger (3) to the fan air duct (4) and delivers drain water received from the upper part of the back heat exchanger (3) to the back drain pan (11).
Patent TW-I281126-B (TW)
Title: Image detection method based on region
Inventor: SUN HUNG-MING
IPC: G06V10/40
Filed: 2002-03-19
Granted: 2007-05-11
Abstract: An image detection method based on region includes steps of first segmenting an input image into a plurality of regions; capturing color attribute, fringe attribute, shape attribute, location attribute and size attribute corresponding to each region; then calculating an attribute point with respect to each aforementioned attribute in each region; and finally classifying regions in accordance with each attribute point of each region.
Patent TW-587113-B (TW)
Title: Feather-based lining product, method of preparation and installation for the implementation of the method
Inventor: GAIGNARD CHRISTOPHE
IPC: D04H1/42
Filed: 2002-04-10
Granted: 2004-05-11
Abstract: The feather-based lining product has a coherent form due to the presence of a structure in the form of a three-dimensional network; this network thermoplastic fibres (2) bound together, which trap said feathers. These fibres (2) are first of all mixed with the feathers then, by a suitable thermal treatment, these fibres are welded at their contact points (5). The lining product is thus in the form of a lap and it is conditioned as a roll or in the form of a plate.
Patent TW-538188-B (TW)
Title: Door handle device
Inventor: IKAWA KIICHI
IPC: E05F1/08
Filed: 2002-04-11
Granted: 2003-06-21
Abstract: This invention relates to a door handle device, especially for one allowing press members to move smoothly while unlocking, including the steps of: assembling a direct spring mechanism (72) on the press member to forward force spring onto the press member. As compared to the conventional handle, which indirectly press the presses member (5) via flexible engegement members (61), this new handle is able to move smoothly without problems caused by motion friction and stuck of press members (5).
Patent TW-I263919-B (TW)
Title: Wireless ordering system and method
Inventor: CHEN GUO-RUNG
IPC: G06Q20/00
Filed: 2002-04-19
Granted: 2006-10-11
Abstract: The present invention relates to a wireless ordering system and method, which uses a remote ordering apparatus to order merchandise and/or service from a customer service center server wirelessly. The customer service center server transmits the order data from the remote ordering apparatus to a contracted store through a network mechanism, and enables the contracted store to provide merchandise and/or service according to the order data. The present invention further comprises an issuing bank, such that the customer service center server could transmit a transaction amount, which is calculated according to the ordering data, and an addressed communication access number to the issuing bank. After finding out a credit card number corresponding to the addressed communication access number and verifying its credit status, the issuing bank then returns an authentication code to the customer service center sever. Accordingly, the present invention enables the user to use the credit card to order merchandise and to complete the transaction wirelessly in real time.
Patent TW-564637-B (TW)
Title: Dynamic interface method and system for displaying reduced-scale broadcasts
Inventor: GARGI ULLAS
IPC: H04N5/445
Filed: 2002-04-22
Granted: 2003-12-01
Abstract: Selecting from currently available television programs or other commercial broadcasts is enabled by clustering the broadcasts on the basis of program categories and by simultaneously displaying video information from all of the broadcasts. The channels through which the commercial broadcasts are received are monitored in order to detect any changes in program categorization. Thus, the clustering of the broadcasts is dynamic with respect to the number of broadcasts in the different clusters. Each broadcast is displayed as a reduced-scale presentation that is based upon the video information specific to the broadcasts. In one embodiment, at least one of the clusters can be split into sub-clusters, such as splitting a movie cluster or a sports cluster on the basis of genres. Optionally, the different reduced-scale presentations are continuously updated, other than during commercial times.
Patent TW-528919-B (TW)
Title: Light source for projector and projection type image display apparatus using thereof
Inventor: MASUOKA NOBUO
IPC: F21V29/505
Filed: 2002-04-24
Granted: 2003-04-21
Abstract: The present invention provides a light source for projector, which greatly increases the luminance effectively obtained from the bulb of light source and has high precision, excellent workability. The light source for projector of the present invention comprises: a light-emitting tube (6) to emit light; a mirror (7) holding the light-emitting tube and having a concave reflection surface to reflect the light from the light-emitting tube and keep the reflected light in its optic axis direction; the mirror has: a first reflector (7a) allocated near the holding portion holding the said light-emitting tube, a second reflector (7b) allocated outside the holding portion and which contains material different from the first member. Furthermore, the said first reflector (7a) contains the material of heat-resistant glass, the said second reflector (7b) is formed by heat-resistant organic material which has lower shape transformation temperature than that of the heat-resistant glass.
Patent TW-562999-B (TW)
Title: Positive resist composition for electronic or X-rays
Inventor: SASAKI TOMOYA
IPC: G03F7/038
Filed: 2002-05-02
Granted: 2003-11-21
Abstract: A positive resist composition having high sensitivity and resolution, and the profile of the obtained resist pattern is in rectangular shape (especially having no T-top shape of using the resist of electronic ray radiation). A positive resist composition comprises a compound which generates an acid upon irradiation with an electronic or X-ray, a resin whose solubility in an alkali developing solution is increased by the action of an acid wherein the group left by the action of an acid has a residue of the compound having an ionization potential value smaller than that of p-ethyl phenol, and at least one of acetal compounds having a specific structure.
Patent TW-544970-B (TW)
Title: Switching type humidifier
Inventor: YANG JEFFERSON YS
IPC: H01M8/00
Filed: 2002-05-22
Granted: 2003-08-01
Abstract: A switching type humidifier includes a humidifier body and a switching means, for example, a first four-way valve and a second four-way valve. The switching humidifier is able to synchronously switch a first airflow and a second airflow via the switching means. When switching to a first position, a first channel is communicated to a first air inlet of the first four-way valve and a second air outlet of a second four-way valve to form a first air channel, and a second channel is communicated to a second air inlet of the second four-way valve and a first air outlet of a second four-way valve to form a second air channel. When switching to a second position, the second channel is communicated to the first air inlet and the second air outlet to form a third air channel, and the first channel is communicated to the second air inlet and the first air outlet to form a second air channel.
Patent TW-I220741-B (TW)
Title: Image public key generation method
Inventor: LAI SHI-SUNG
IPC: G06K9/00
Filed: 2002-06-24
Granted: 2004-09-01
Abstract: The present invention is an image public key generation method, which uses the image representing the user's identity through the encoding procedure to be set as the gold key of asymmetrical encryption system for generating the parameters of operation, and further obtaining the ""image public key"" and a private key for the gold key pair; wherein, the image public key is a public gold key for asymmetrical encryption system containing image data signal, so that, after obtaining the public key, the public key can be decoded and recovered as an image, and providing this image to the associated user; then, the associated user can directly achieve the identification effect with the image. When using the image public key for encryption or certification, encoding the image for the image public key as an one-dimensional digital public key for usage. With this image public key generation method, it can directly use the image to represent the identity for the public key, and provide the user for conveniently identifying the object belonging to the public key.
Patent TW-589360-B (TW)
Title: Liquid-crystalline mixtures
Inventor: HIRSCHMANN HARALD
IPC: C09K19/14
Filed: 2002-07-22
Granted: 2004-06-01
Abstract: The invention relates to liquid-crystalline mixtures which are distinguished by the fact that they comprise one or more compounds of the formula IA, one or more compounds of the formula IB and one or more compounds of the formula IC, in which Ra, Rb, Rc, Rd, ring E, ring F, Z, L1-4 and a are as defined in claim 1, and to the use thereof in TN, STN and IPS displays.
Patent TW-I232379-B (TW)
Title: Method to minimize interrupt service and power consumption for wireless connectivity devices
Inventor: LAYMAN DAVID K
IPC: H04L12/28
Filed: 2002-09-19
Granted: 2005-05-11
Abstract: A method for filtering requests in portable devices is described. Nonvolatile flash memory is used to store allowable client addresses. The discovery, service discovery, and connection filter algorithms reduces power and processing bandwidth required from portable, mobile devices.
Patent TW-567571-B (TW)
Title: Application specific event based semiconductor memory test system
Inventor: SUGAMORI SHIGERU
IPC: G01R31/28
Filed: 2002-10-09
Granted: 2003-12-21
Abstract: A semiconductor test system for testing semiconductor devices has a plurality of different tester modules and an algorithmic pattern generator (ALPG) for generating an algorithmic pattern specific to an intended memory in the device under test, thereby achieving a low cost and application specific memory test system. The semiconductor test system includes two or more tester modules whose performances are different from one another, an ALPG module for generating an algorithmic pattern which is specific to the memory; a test system main frame to accommodate a combination of tester modules and ALPG module, a test fixture for electrically connecting the tester modules and a device under test, a performance board provided on the test fixture for mounting the device under test, and a host computer for controlling an overall operation of the test system by communicating with the tester modules through a tester bus.
Patent TW-594707-B (TW)
Title: Method for discriminates an up-side-down disk
Inventor: HUNG JIAN-LI
IPC: G11B19/12
Filed: 2002-10-15
Granted: 2004-06-21
Abstract: A method discriminates an up-side-down disk for an optical disk drive. The method comprises a first procedure for verifying the presence of a disk and a second procedure for identifying an up-side-down arrangement for the disk. In the first procedure, a voltage source with specific waveform is applied to a spindle motor driver and the rotation speed of a spindle motor is measured to verify the presence of disk and disk type. In the second procedure, a reflected intensity is continuously measured during a working distance of a pickup head and then forms a distribution pattern of the reflected intensity. In this way, the distribution pattern can be compared with a predetermined reference pattern for characterizing up-side-down disk.
Patent TW-550292-B (TW)
Title: Method for conditioning steel-slag with steam in enclosed environment
Inventor: LIN PING-CHIUAN
IPC: C21B5/00
Filed: 2002-10-25
Granted: 2003-09-01
Abstract: A method for conditioning steel-slag with steam in an enclosed environment comprises directly mounting steel-slag blocks in a simmering device; and cracking the steel-slag by water spraying, assisted by simmering thermal insulation and steam replenishment to maintain the steel-slag at 100 to 200 DEG C, such that a sufficient stable temperature of the steel-slag enables free calcium oxide in the steel-slag to promptly hydrolyze into calcium hydroxide and eventually achieve the objective of stabilization and pulverization.